In the following question, a matrix of certain characters is given. These characters follow a certain trend, row-wise or column-wise. Find out this trend and choose the missing character accordingly.
| 51 | 11 | 61 |
| 64 |
30 |
32 |
| 35 | ? | 43 |
Option:
A. 25
B. 27
C. 32
D. 37
Answer: B . 27
Tweet
Justification:
In the first row, 5 x 1 = 5, 6 x 1 = 6, 5 + 6 = 11.
In the second row, 6 x 4 = 24, 3 x 2 = 6, 24 + 6 = 30.
In the third row, 3 x 5 = 15, 4 x 3 = 12.
.'. Missing number = 15 + 12 = 27
